Bump rubocop-minitest from 0.35.1 to 0.36.0

Bumps [rubocop-minitest](https://github.com/rubocop/rubocop-minitest) from 0.35.1 to 0.36.0.
- [Release notes](https://github.com/rubocop/rubocop-minitest/releases)
- [Changelog](https://github.com/rubocop/rubocop-minitest/blob/master/CHANGELOG.md)
- [Commits](rubocop/rubocop-minitest@v0.35.1...v0.36.0)

---
updated-dependencies:
- dependency-name: rubocop-minitest
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>